BEST IN CLASS & PROVEN RESULTS: Call Control has been blocking robocalls longer than anyone else and is the most trusted name in the industry. Blocking calls and protecting users since 2008. 20,000,000 users worldwide and counting. Over 83,000 positive reviews on Google Play. Patented technology.

THE ONLY AUTOMATED CALL BLOCKER: No need to tap a button to block calls after they come through, Call Control Home automatically blocks them BEFORE they even connect! The only "Smart" Call Blocker for Landlines and Home Phones can automatically block calls and right out of the box. Block telemarketing calls, robocalls, spam calls, and more with no manual work required!

BLOCKS ALL UNWANTED CALLS: Political Calls, Telemarketers, Scammers - you name it, they're on our list. With Call Control Home linked to your Smartphone, you can ensure the Block List will remain updated with CommunityIQ blocking millions robocalls based upon user-generated insights. *MUST HAVE CALLER ID FOR PRODUCT TO WORK.*

Includes a 12-Month Subscription - VIRTUAL BLACKLIST - NEW! With the purchase of the T-Lock call blocker, you will also receive a 12-month access to our new Virtual BLACKLIST / Unsolicited Phone Lookup service with 30+ million unsolicited phone numbers registered. This online search tool will help you identify phone numbers linked to scams & frauds. Details will be sent via email.

Line powered - It uses the power from your phone line, requires no batteries or power adapters.

Large Capacity -- Block up to 1,500 telephone numbers. Also ten (10) area codes and/or prefixes (3-5 digits in length)

Passes the second and subsequent rings of "legitimate" calls. Passes caller ID info of "legitimate" calls to your Caller ID display (Caller ID will work for most VOIP providers and most handsets)

Blocks the annoying first telephone ring associated with Robocall blocking services. Telephone will not ring when a Robocall is blocked

For Use with VOIP separate offsite (non-hardware) Robocall blocking service only. Home or Office. Need to get a separate offsite robocall blocking service from a 3rd party: www.nomorobo.com or jollyrogertelephone.com

Permanent storage of the numbers in the blacklist even power is off or telephone line is plugged out.

One-touch blacklist function.very easy to operate even without manual. Better set the call blocker in-line (connected directly to phone, then to phone line). Though it also can be set up parallel with the phone to work, but some phone systems doesnt work.

Block up to 1,500 individual phone numbers ( including incoming and outgoing calls ), prefixes and up to 10 area codes.

This is the latest version Telephone Call Blocker with hidden or unavailable call numbers can be blocked. And there is no fees to use it. Manual also have been updated to a improved one with better English directed.

Blocks up to 1500 Phone Numbers in Blacklist(from 3 to 16 digits), Block up to 1,500 outgoing phone numbers, prefixes or area codes. Hidden numbers can be blocked too.

This Call Blocker can avoid disturbing & malicious calls by one-key-setting, and it can help you to get rid of them forever. It can also avoid the waste on Paper by unnecessary faxes if you connect it with the fax machines.